单选题Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）A Connects client devices wireless protocolB Crosses metropolitan, regional, or national boundariesC Limited in a single bu

题目

单选题

Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）

Connects client devices wireless protocol

Crosses metropolitan, regional, or national boundaries

Limited in a single building, a group of buildings, or even a single room

Encompasses an entire city or metropolitan area and connects multiple local-area networks (LANs)

参考答案和解析

正确答案： D

解析：暂无解析

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Which two WAN access methods are specified for a simplified and cost-effective Cisco Single-Site Secure Network Foundation Deployment Design？（）A、Frame-RelayB、Leased LineC、MPLSD、DSLE、CableF、Wireless

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第2题

Your computer connects to both an ad hoc wireless network and a wired network. You need to allow other wireless clients to access the wired network. What should you do？（）A、Set the security type to the No authentication （Open） option.B、Configure the wired and wireless network adapters as a network bridge.C、Modify the wireless network profile type to the Use all-user profiles only （recommended） option.D、On each wireless client， set the Service Set Identifier （SSID） for a new wireless network to the name of your wired network adapter.

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第3题

现代计算机网络按照其规模距离和结构来划分可以分为（）。A、局域网（Local Area Network，LAN）B、城域网（Metropolitan Area Network，MAN ）C、广域网（Wide Area Network，WAN）D、以上都不对

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第4题

What is A WAN？（）A、A network that connects client devices wirelessly using radio wavesB、A network that crosses metropolitan, regional, or national boundariesC、A network that is restricted.to a single building ,a group of buildings, or even a single roomD、A network that encompasses an entire city or metropolitanared. and. connects multiple LANs

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第5题

一般局域网采用（）和环型令牌网Token Ring为主。A、广域网WAN（Wide Area Network）B、城域网MAN（Metropolitan Area Network）C、共享介质局域网（Shared LAN）D、总线以太网Ethernet

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第6题

The EIGRP configuration in the Glencoe router uses a single network statement.From the output shown in the graph would advertise these networks in EIGRP?（）A、network 172.26.168.0 area 478B、network 172.26.0.0C、network 172.26.168.128 0.0.0.127D、network 172.26.168.128 area 478

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第7题

What does a router do?（）A、Routes traffic down alternative paths and connects the local-area network (LAN) to the wide- area network (WAN)B、Reads Media Access Control (MAC) addresses to forward messages to the correct location and connects the local-area network (LAN) to the wide-area network (WAN)C、Stores data on the network and connects the local-area network (LAN) to the wide-area network (WAN)D、Broadcasts data to all devices that are connected to it across the local-area network (LAN) and wide-area network (WAN)

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单选题Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）A Connects client devices wireless protocolB Crosses metropolitan, regional, or national boundariesC Limited in a single bu

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参考答案和解析

更多“单选题Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）A Connects client devices wireless protocolB Crosses metropolitan, regional, or national boundariesC Limited in a single bu”相关问题

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